Famous quotes containing the words developed and/or nations:
“Toddlers are impulsive. One- and two-year-olds have not yet developed control over their actions. What they see, they want. What they feel, they express. What they think, they do.”
—Nancy Balaban (20th century)
“Since wars begin in the minds of men, it is in the minds of men that the defences of peace must be constructed.”
—Constitution of the United Nations Educational, Scientific, and Cultural Organization (UNESCO)